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hepatitis b

i was hbsag + for over 8 yrs . now my recent tests shows hbsag - hbsab + quant. 17.2
u/ml and hbvdna by pcr undetectable ....what does that indicate?
Best Answer
Avatar universal
Do you mean your HBsAb is 17.2 iu/L (?)

If it is the case then it seems you have recovered from your chronic hepatitis B and have developed protective immunity against future HBV infection.
Congratulations.

Were you on treatment for your HBV?
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Avatar universal
correction:  my hbsab jn 2015 is positive 17.2 u/ml

it was a typing error
Helpful - 0
Avatar universal
pleease tell me your opinion about my status
Helpful - 0
Avatar universal
it must never dissapear otherwise we lose all immunity
Helpful - 0
Avatar universal
if u read any of the test interpretations on the web you will find that hbcab result depends on the result of hbsag and hbsab and they all say hbcab stays for life. since i was hbsag + i must be hbcab + too
Helpful - 0
Avatar universal
Why you didn't ask your doctor why he ordered that test ? I don't know if HBcAb should dissappear after chronic recovery, any comments ?
Helpful - 0
Avatar universal
thanx brothers,  in pdf lab interpretations they say hbcab + or - accompanied
by hbsab + nd hbsag - indicate recovery ..... so why should i test for hbcab anyway?
Helpful - 0
Avatar universal
Congrats bro u are the rarest lucky man
Helpful - 0
Avatar universal
I think your doctor wants to check HBcAb to exclude occult hbv. But since your hbv dna is undetectable and you have some HBsAb I guess it's rather low risk. Any comments ?
Helpful - 0
Avatar universal
Im 33 yrs old male who tested hbsag positive in 2006. i dont know when and how i got it

At that time ( 2006 ) the test result was

hbsag positive
hbsab negative
hbeag negative
hbeab positive
hbvdna by pcr undetectable

the doctor ( who is a specialist ) told me that no treatment needed since I was an inactive carrier.
I had no treatment whatsoever.

I had not done any follow up tests until 2013 and that test came different , hbsag came negative , but hbsab was also negative

( 2013 result )
hbsag negative
hbsab negative    2.5 u/ml
hbeag negative
hbeab positive
hbvdna by pcr undetectable

I have recently done another follow up test ( last June 2015) and the result came different as well. This time my hbsab is positive with a titer of 17.2 u/ml



hbsag negative
hbsab negative    17.2 u/ml
hbeag negative
hbeab positive
hbvdna by pcr undetectable

my doctor suspected super infection and to rule that out he ordered agroup of tests and they came as follows:

hcvab   negative
hiv combo ab & ag  negative

liver status

gpt/alt   36   u/l
got/ast  21 u/l

note: I've never been asked to test for hbcab , j don’t know why.

Now my question is
Does my recent result indicate a recovery?
If so, do I have to tell future partner about my past illness?
What about the low hbsab titer?

Helpful - 0
Avatar universal
did you get hep b at birth? what is your age?
Helpful - 0
Avatar universal
According to the law you have to tell if you are HBsAg+ but I guess it would be fair to tell so partner anyway so she can get vaccinated just in case some reactivation or occult infection (veeeery low probability)
Helpful - 0
Avatar universal
she may get scared and break up
Helpful - 0
Avatar universal
do i have to tell future partner i had hbv since i have cleared the virus?
Helpful - 0
Avatar universal
It's quite low level but rather protective, congratulations :)
But remember that after resolving from chronic hbv, you should be under doctors' monitoring all the time, even if risk is very low. Ultrasound once 6 months.
Have you ever done fibroscan/biopsy ?
Helpful - 0
Avatar universal
yes , my anti-hbs is 17.2 and ive done the test in another lab and it came as follows,
anti-hbs 64.4 u/ml . that's confusing.

hbsag negative

hbdna by pcr undetectable


i had no treatment whatsoever. my doctor said "you need no treatment since you are an inactive carrier" that was 8 years ago.

Helpful - 0
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